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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1394/CH6/EX6.2.1/Ex6_2_1.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1394/CH6/EX6.2.1/Ex6_2_1.sce')
| -rwxr-xr-x | 1394/CH6/EX6.2.1/Ex6_2_1.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1394/CH6/EX6.2.1/Ex6_2_1.sce b/1394/CH6/EX6.2.1/Ex6_2_1.sce new file mode 100755 index 000000000..b887bda80 --- /dev/null +++ b/1394/CH6/EX6.2.1/Ex6_2_1.sce @@ -0,0 +1,14 @@ + +clc
+//initialization of variables
+pKa = 4.756
+DH = 9.31*10^-5 // cm^2/sec
+DCH3COO = 1.09*10^-5 //cm^2/sec
+D2 = 1.80*10^-5 //cm^2/sec
+Ct = 10 // moles/lit
+//Calculations
+K = 10^pKa // litres/mol
+D1 = 2/((1/DH)+(1/DCH3COO))
+D = 2/((1/D1)+(1/D2))*10^5// Diffusion co efficient in x*10^-5 cm^2/sec
+//Results
+printf("The diffusion coefficient of acetic acid in water is %.1f x10^-5 cm^2/sec",D)
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